{"id":"W2383918106","doi":"","title":"Bitmap Index Design and Implementation","year":2006,"lang":"en","type":"article","venue":"Microcomputer applications","topic":"Advanced Computational Techniques and Applications","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Bitmap; Computer science; Index (typography); Online analytical processing; Database; Data mining; Information retrieval; Data warehouse; Artificial intelligence; World Wide Web","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00009405607,0.0001306828,0.00009516504,0.0001140658,0.000254669,0.0001595922,0.0004289721,0.0000395709,0.000004451863],"category_scores_gemma":[8.147544e-8,0.000138728,0.00002575122,0.0004200693,0.00003918727,0.0002824831,0.0001922834,0.00007299684,0.00003047946],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003642729,"about_ca_system_score_gemma":0.00003346529,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003054163,"about_ca_topic_score_gemma":0.000003307102,"domain_scores_codex":[0.9990089,0.00002311323,0.0002467155,0.000418232,0.0001137159,0.0001893445],"domain_scores_gemma":[0.9993978,0.0000739231,0.00009392229,0.000295647,0.00008668605,0.00005209309],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[7.01422e-7,0.00006571555,0.0001844549,0.000005162071,0.000006002098,5.501678e-7,0.00003609055,0.002401143,0.00542405,0.6427783,0.004329163,0.3447687],"study_design_scores_gemma":[0.0003146304,0.00003168031,0.006940439,0.000004191557,0.000004532822,0.00004407187,0.000005791159,0.05548706,0.007071662,0.3627886,0.5670103,0.0002969936],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.0003965018,0.0001033155,0.9964842,0.001362669,0.000005551245,0.0009319042,0.000003852044,0.0004282584,0.0002837823],"genre_scores_gemma":[0.08900815,0.00001506363,0.9092835,0.0004255526,0.00009227469,0.001077689,0.00002896697,0.00001065044,0.00005815042],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.5626811,"threshold_uncertainty_score":0.5657164,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008143667487469764,"score_gpt":0.2779844480493074,"score_spread":0.2698407805618376,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}